manstein

店主亏了一百元。。。' Y) R0 p8 L' I& a& k6 R( p
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manstein

因为店主找给那个人的七十五元是小贩的钱。。。

manstein

correct answer is 100 bucks...
$ r7 s* T" t! d$ p+ S0 t公仔箱論壇the shop owner take $100 fake money to exchange $100 real money
& X' v; m7 _% V! {公仔箱論壇den out of tis $100 real money, he return $75 to the man who buy the product.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。' Q/ C( f& P% F% y: [9 X+ b
so the shop owner left $25 real money in his hand (tis money belongs to the hawker)
, r( t, S1 n9 t# @$ v- B/ J" b公仔箱論壇so when the hawker comes back wif the fake money n ask for compensation公仔箱論壇. V: q. o3 f/ N4 _& n* z! G, o
the shop owner gotta take out another $75 out fr his own pocket n return the hawker (together wif the $25 on his hand, it makes up to $100)
8 ]8 B* E! S) t5 z) shence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold) 公仔箱論壇; `5 ^0 A6 _6 w- F! G
no wonder they said got 85% of ppl all got it wrong...
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manstein

r u calculating opportunity cost or actual loss?
. V2 v% i8 u* R5 M+ Z; N  FTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。

manstein

no need to argue lah...
: p0 Q; E4 L; u# Calready said tat tis qn got 85% of ppl will answer wrongly liao  J' E% |. n* L- }. ?
so if u got the correct answer... congratz u belong to the 15% intelectual grp
8 n8 _0 a$ Z) V) tTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl公仔箱論壇& ^2 B5 c6 I/ T# C. x
but if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl..., E; A* d& w- n1 p- X" r
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